请使用mybatis表示以下sql语句:SELECT s.id ,partner_id,r.name FROM `sale_order` as s left join res_partner as r on s.partner_id = r.id ;
时间: 2024-03-23 08:37:37 浏览: 24
使用MyBatis的注解方式表示以上SQL语句可以如下:
```java
@Select("SELECT s.id, partner_id, r.name FROM sale_order s LEFT JOIN res_partner r ON s.partner_id = r.id")
List<SaleOrderDTO> selectSaleOrderAndPartner();
```
其中,`SaleOrderDTO`为返回结果对象。如果使用XML方式配置SQL语句,则可以如下编写:
```xml
<select id="selectSaleOrderAndPartner" resultType="SaleOrderDTO">
SELECT s.id, partner_id, r.name FROM sale_order s LEFT JOIN res_partner r ON s.partner_id = r.id
</select>
```
相关问题
请使用mybatis表示以下sql语句:select s.id, s.name, s.state, date_order, r.name,validity_date, s.create_date, confirmation_date, user_id, partner_id, partner_invoice_id, partner_shipping_id, pricelist_id, invoice_status, note, amount_untaxed, amount_tax, amount_total, payment_term_id, team_id, s.create_uid, s.write_uid, s.write_date, warehouse_id, procurement_group_id, delivery_conditions, instruction_order, contract_no, transport_type, is_provide_invoice, is_provide_freight, contract_date, delivery_conditions_id, is_tax, worldchamp_bank_id, amount_total_daxie, is_inventory from sale_order as s left join res_partner as r on s.partner_id = r.id order by s.id desc
同样地,使用MyBatis的注解方式表示以上SQL语句可以如下:
```java
@Select("SELECT s.id, s.name, s.state, date_order, r.name, validity_date, s.create_date, confirmation_date, user_id, partner_id, partner_invoice_id, partner_shipping_id, pricelist_id, invoice_status, note, amount_untaxed, amount_tax, amount_total, payment_term_id, team_id, s.create_uid, s.write_uid, s.write_date, warehouse_id, procurement_group_id, delivery_conditions, instruction_order, contract_no, transport_type, is_provide_invoice, is_provide_freight, contract_date, delivery_conditions_id, is_tax, worldchamp_bank_id, amount_total_daxie, is_inventory FROM sale_order s LEFT JOIN res_partner r ON s.partner_id = r.id ORDER BY s.id DESC")
List<SaleOrderDTO> selectSaleOrderAndPartner();
```
其中,`SaleOrderDTO`为返回结果对象。如果使用XML方式配置SQL语句,则可以如下编写:
```xml
<select id="selectSaleOrderAndPartner" resultType="SaleOrderDTO">
SELECT s.id, s.name, s.state, date_order, r.name, validity_date, s.create_date, confirmation_date, user_id, partner_id, partner_invoice_id, partner_shipping_id, pricelist_id, invoice_status, note, amount_untaxed, amount_tax, amount_total, payment_term_id, team_id, s.create_uid, s.write_uid, s.write_date, warehouse_id, procurement_group_id, delivery_conditions, instruction_order, contract_no, transport_type, is_provide_invoice, is_provide_freight, contract_date, delivery_conditions_id, is_tax, worldchamp_bank_id, amount_total_daxie, is_inventory FROM sale_order s LEFT JOIN res_partner r ON s.partner_id = r.id ORDER BY s.id DESC
</select>
```
SELECT a.*, p.id AS position_id, p.name AS position_name, m.id AS media_id, m.file_name, m.file_type, m.file_url FROM advert a LEFT JOIN ad_position p ON a.position_id = p.id LEFT JOIN media_file m ON a.media_id = m.id WHERE (id = :id OR :id IS NULL)如果要这些sql语句,springboot需要引入什么依赖?
为了使用 MyBatis 来执行这个 SQL 查询语句,需要在 Spring Boot 项目中引入以下依赖:
1. mybatis-spring-boot-starter:MyBatis 的 Spring Boot Starter,包含了 MyBatis 的核心库和与 Spring Boot 集成的必要组件。
2. mysql-connector-java:MySQL 数据库的 JDBC 驱动,用于连接 MySQL 数据库。
这两个依赖可以在 Maven 或 Gradle 中进行配置,例如在 Maven 中可以添加以下依赖:
```xml
<dependencies>
<dependency>
<groupId>org.mybatis.spring.boot</groupId>
<artifactId>mybatis-spring-boot-starter</artifactId>
<version>2.2.0</version>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<version>8.0.26</version>
</dependency>
</dependencies>
```
配置好依赖后,需要在 Spring Boot 的配置文件中配置 MyBatis 的相关参数,例如数据源、Mapper 接口等。